2013784315

素因数分解:

$5^1\times {\mathrm{163}}^1\times {\mathrm{1051}}^1\times {\mathrm{2351}}^1$

素因数の和:3570

約数の個数: 16

約数和(自身を含む): 2434715136

約数和(自身を除く): 420930821

約数列:

[1, 5, 163, 815, 1051, 2351, 5255, 11755, 171313, 383213, 856565, 1916065, 2470901, 12354505, 402756863, 2013784315]

約数ペア:

[(1, 2013784315), (5, 402756863), (163, 12354505), (815, 2470901), (1051, 1916065), (2351, 856565), (5255, 383213), (11755, 171313)]